8268666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{196873}}^1$

素因数の和:196885

約数の個数: 16

約数和(自身を含む): 18899904

約数和(自身を除く): 10631238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 196873, 393746, 590619, 1181238, 1378111, 2756222, 4134333, 8268666]

約数ペア:

[(1, 8268666), (2, 4134333), (3, 2756222), (6, 1378111), (7, 1181238), (14, 590619), (21, 393746), (42, 196873)]